RETRIEVING DATA IN BATCHES FROM A LINE OF BUSINESS SYSTEM
First Claim
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1. A computer-readable storage medium having computer-executable instructions stored thereon for execution by a computer, the computer-readable instructions comprising:
- a program module configured to store an abstract representation of a mechanism utilized by a computing system to return requested data in batches, to receive a request from a client for the data and, in response to receiving the request, to utilize the abstract representation to retrieve the requested data from the computing system in batches and to provide the requested data to the client in response to the request.
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Abstract
A line of business data integration (“LOBI”) stack is provided that is configured to store an abstract representation of a mechanism utilized by a line of business (“LOB”) system to return requested LOB data in batches. When a request is received from a client for the LOB data, the LOBI stack utilizes the abstract representation to retrieve the requested LOB data from the LOB system in batches. In this manner, the batching mechanism utilized by the LOB system is abstracted from the client.
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Citations
20 Claims
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1. A computer-readable storage medium having computer-executable instructions stored thereon for execution by a computer, the computer-readable instructions comprising:
a program module configured to store an abstract representation of a mechanism utilized by a computing system to return requested data in batches, to receive a request from a client for the data and, in response to receiving the request, to utilize the abstract representation to retrieve the requested data from the computing system in batches and to provide the requested data to the client in response to the request. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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11. A method for retrieving data from a computing system 104 in batches, the method comprising:
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storing an abstract representation of a mechanism utilized by a computing system to return data in batches; receiving a request from a client for the data; and in response to receiving the request, utilizing the abstract representation to retrieve the requested data from the computing system in batches and providing the requested data to the client. - View Dependent Claims (12, 13, 14, 15, 16, 17, 18, 19)
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20. A system for retrieving data from one or more line of business (LOB) systems in batches, the system comprising:
a line of business data integration (LOBI) stack configured to store an abstract representation of a batching mechanism utilized by a LOB system, the abstract representation comprising one or more parameters utilized by the LOB system to return requested LOB data in batches, one or more filters utilized by the LOBI stack, and metadata defining a mapping between the filters and the parameters, the LOBI stack further configured to receive a request from a client for the LOB data and, in response to receiving the request, to utilize the abstract representation to retrieve the requested LOB data from the LOB system in batches and to provide the requested LOB data to the client in response to the request.
Specification